Parse and expose end-of-life flag.
Omaha update or noupdate response can include _key=value pairs with
arbitrary data. One of those key can be "_eol" with the one of the
values "supported", "security-only" or "eol" which notifies the device
the end-of-life status of the device with respect to updates. This
information is now exposed via GetEolStatus() to the client so it
can be properly displayed in the UI.
Bug: 27924505
TEST=Added unittest. Run `update_engine_client --eol_status` on link.
Change-Id: Icc15f25b4d0b19cc894f5afc52ac7c43c7818982
diff --git a/client_library/client_dbus.h b/client_library/client_dbus.h
index 02a7e84..a2de594 100644
--- a/client_library/client_dbus.h
+++ b/client_library/client_dbus.h
@@ -75,6 +75,8 @@
bool GetLastAttemptError(int32_t* last_attempt_error) const override;
+ bool GetEolStatus(int32_t* eol_status) const override;
+
private:
void DBusStatusHandlersRegistered(const std::string& interface,
const std::string& signal_name,